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Waeyenberge, B. Van and Puzic, A. and Stoll, H. and Chou, K. and Tylisczak, T. and Hertel, R. and Fähnle, M. and Brückl, H. and Rott, K. and Reiss, G. and Neudecker, Ingo and Weiss, Dieter and Back, Christian and Schütz, G. (2006) Magnetic vortex core reversal by excitation with short bursts of an alternating field. Nature Physics 444 (7118), pp. 461-464.